Archive: 03/3/2011

US teens, young adults 'doing it' less, study says

Fewer teens and young adults are having sex, a government survey shows, and theories abound for why they're doing it less. Experts say this generation may be more cautious than their predecessors, more aware of sexually spread ...

Mar 03, 2011
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In search of cancer's common ground: A next-generation view

Researchers have synthesized the vast literature on cancer to produce a next-generation view of the features that are shared amongst all cancer cells. These hallmarks of the disease provide a comprehensive and cohesive foundation ...

Mar 03, 2011
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